RO

Richard J. Ostroski

RM Rival Manufacturing: 1 patents #3 of 7Top 45%
📍 Kansas City, MO: #7 of 46 inventorsTop 20%
🗺 Missouri: #96 of 645 inventorsTop 15%
Overall (1982): #36,217 of 81,411Top 45%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4360970 Device for opening sealed food bags James B. Aberer, Gary R. Best 1982-11-30